Blue Litmus test paper is a foolproof pH test to determine if something is acidic. The Blue Litmus test paper does not come with a color chart as it cannot provide you with a defined pH value....

Neutral Litmus test paper tests for Neutrality of a solution, or its acidity or alkalinity. The Neutral Litmus test paper does not come with a color chart as it cannot provide you with a defined...

Red Litmus test paper is a foolproof pH test to determine if something is a base. The Red Litmus test paper does not come with a color chart as it cannot provide you with a defined pH value. The...

Perfect for Students and Classroom Use

Hydrion Insta-Chek pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at full pH units:[1.0][2.0][3.0][4.0][5.0][6.0][7.0][8.0][9.0][10.0][11.0][12.0]

Thiourea test paper test for the genetic capability to detect Thiourea. For other taste tests, see our PTC and Sodium Benzoate test paper.

IN STOCK!

FormoClean Gel Hand Sanitizer is a hand sanitizer manufactured to CDC & FDA guidelines

IN STOCK!

16.9oz Gel Hand Sanitizer is a hand sanitizer manufactured to CDC & FDA guidelines

Economy Disposable Standard Fluff-Filled Underpads, 17" x 24"

Box contains 100 packs of 2 (200 applicator sticks total)

Box contains 100 individually wrapped

Excellent acoustical clarity. 22" latex-free tubing with connector allows both student and instructor to listen simultaneously.